Pith Number

pith:4K3ZVSZ2

pith:2022:4K3ZVSZ26ZDBCGQM7SY6SPGICL

not attested not anchored not stored refs pending

CorAl: Introspection for Robust Radar and Lidar Perception in Diverse Environments Using Differential Entropy

Achim J. Lilienthal, Daniel Adolfsson, Henrik Andreasson, Manuel Castellano-Quero, Martin Magnusson

arxiv:2205.05975 v1 · 2022-05-12 · cs.RO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4K3ZVSZ26ZDBCGQM7SY6SPGICL}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T04:22:44.252075Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2b79acb3af646111a0cfcb1e93cc812d19813999d4a96df05c5be659b885549

Aliases

arxiv: 2205.05975 · arxiv_version: 2205.05975v1 · doi: 10.48550/arxiv.2205.05975 · pith_short_12: 4K3ZVSZ26ZDB · pith_short_16: 4K3ZVSZ26ZDBCGQM · pith_short_8: 4K3ZVSZ2

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/4K3ZVSZ26ZDBCGQM7SY6SPGICL \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: e2b79acb3af646111a0cfcb1e93cc812d19813999d4a96df05c5be659b885549

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87aadcf9de451ebb52f3989ed624d0e985a63dba6cf89f4b77038c6bd78fc542",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2022-05-12T09:30:22Z",
    "title_canon_sha256": "00bc585cbec3b661e4917d2861d39fa467fc827687f381f77ea7673fe5d11899"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.05975",
    "kind": "arxiv",
    "version": 1
  }
}